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27764 von Flue (1991 RV40)
Classification: Main-belt Asteroid          SPK-ID: 2027764
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05950615229501411 1.2713e-07  
a 2.913950215516223 3.5173e-08 AU
q 2.740552250211625 3.6967e-07 AU
i 2.050779140948043 1.3944e-05 deg
node 22.64503225355189 0.0001823 deg
peri 191.6159360896459 0.00019682 deg
M 345.21222050801 7.7928e-05 deg
tp 2456875.131485054145
(2014-Aug-05.63148505)
0.00039315 JED
period 1816.860647269272
4.97
3.2896e-05
9.006e-08
d
yr
n .1981439801346775 3.5876e-09 deg/d
Q 3.087348180820821 3.7266e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      785  
   data-arc span      8220 days (22.51 yr)  
   first obs. used      1991-09-10  
   last obs. used      2014-03-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56081  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:24:15  

Additional Information
 Earth MOID = 1.7341 AU 
 T_jup = 3.279 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a PDS3 (MPO 15157)  

27764 von Flüe           Discovered 1991 Sept. 10 by F. Borngen at Tautenburg.
Niklaus von Flüe (1417-1487), councillor, judge, mystic and father of ten children, saved Switzerland from decay several times by his political intervention. In 1467 he left his family and positions and became a hermit.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1991 RV40 = 1999 GO22 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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